CVE-2024-1086

highpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.281 · 98 %ileexploit · PoCDEEURUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV · 17 exploits · PoC

Likely / severe?

28.1% (98th) EPSS

CVSS 7.8 · high

Is it mine?

106 products

Check your exposure

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

added 2024-05-30remediate by 2024-06-20

required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS · scored 2026-10-22

Linux Kernel Use-After-Free Vulnerability

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruDiodetrumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruDisktrumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruFibertrumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 2000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 5000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 6000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 7000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 8000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruMicro 9000trumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version
FixedTruControl >=3.50.0 | <=4.00.0 B installed on TRUMPF Laser SE TruPulsetrumpf_psirt
• Update to the new release 4.04.0 of the TruControl software version

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.8highAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · cve-coordination@google.comexploitability 1.8 · impact 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · TRUMPF PSIRT

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416USprimaryCWE-416USCWE-416USCWE-416USCWE-416US

exploits (17)

Public proof-of-concept and weaponised exploit code.

Alicey0719/docker-POC_CVE-2024-1086Alicey0719/docker-POC_CVE-2024-1086PoC · poc_in_github
CCIEVoice2009/CVE-2024-1086CCIEVoice2009/CVE-2024-1086PoC · poc_in_github
ClaraSto/CVE-2024-1086_AusarbeitungClaraSto/CVE-2024-1086_AusarbeitungPoC · poc_in_github
JHarv613/CVE_2024_1086_vulnerability_checkCVE-2024-1086 vulnerabilityPoC · poc_in_github
LLfam/CVE-2024-1086LLfam/CVE-2024-1086PoC · poc_in_github
Luisbuilds-data/cve-2024-1086-writeupLuisbuilds-data/cve-2024-1086-writeupPoC · poc_in_github

affected products (106)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Atlassian Bitbucket <10.0.2all versionscert_bundDE
Atlassian Bitbucket <8.19.25 (LTS)all versionscert_bundDE
Atlassian Bitbucket <9.4.13 (LTS)all versionscert_bundDE
Dell ECS 3.8.1.0-3.8.1.7all versionscert_bundDEcpe:/h:dell:ecs:3.8.1.0_-_3.8.1.7
RESF Rocky Linuxall versionscert_bundDEcpe:/o:resf:rocky_linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat Enterprise Linux 9all versionscert_bundDEcpe:/o:redhat:enterprise_linux:9
Red Hat Enterprise Linux Advanced Cluster Security for Kubernetes 4all versionscert_bundDEcpe:/o:redhat:enterprise_linux:advanced_cluster_security_for_kubernetes_4
Red Hat OpenShiftall versionscert_bundDEcpe:/a:redhat:openshift:-
Red Hat OpenShift CodeReady Workspacesall versionscert_bundDEcpe:/a:redhat:openshift:codeready_workspaces
Red Hat OpenShift Container Platform <4.12.72all versionscert_bundDE
Red Hat OpenShift Container Platform <4.14.38all versionscert_bundDE
Red Hat OpenShift Container Platform <4.16.8all versionscert_bundDE
Red Hat OpenShift Custom Metric Autoscaler 2all versionscert_bundDEcpe:/a:redhat:openshift:custom_metric_autoscaler_2
Red Hat OpenShift Data Foundation <4.14.13all versionscert_bundDE
Red Hat OpenShift GitOps 1.12all versionscert_bundDEcpe:/a:redhat:openshift:gitops_1.12
Red Hat OpenShift GitOps <1.15.2all versionscert_bundDE
Red Hat OpenShift Kube Descheduler Operator 5all versionscert_bundDEcpe:/a:redhat:openshift:kube_descheduler_operator_5
Red Hat OpenShift Migration Toolkit for Applications <7.0.3all versionscert_bundDE

showing 20 of 106

advisories (6)

Vendor and ecosystem advisories describing this.

SSA-613116SSA-613116: Multiple Vulnerabilities in Third-Party Components in SINEC OS before V3.12025-08-12csaf · siemens_psirtDE
SINEC OS before V3.1 contains third-party components with multiple vulnerabilities. Siemens has released new versions for the affected products and recommends to update to the latest versions.
VDE-2024-034Multiple TRUMPF products prone to nftables server vulnerabilities2024-06-25csaf · trumpf_psirtDE
TruControl laser control software from versions 3.50.0 to 4.00.0.B use Linux kernel versions affected by CVE-2024-1086. The affected kernel vulnerability could lead to local privilege escalation.
WID-SEC-W-2024-0266Linux Kernel: Mehrere Schwachstellen ermöglichen PrivilegieneskalationDeutsch2024-01-31csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um seine Privilegien zu erhöhen.
WID-SEC-W-2024-1086IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2024-05-09csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen, vertrauliche Informationen offenzulegen, Dateien zu manipulieren, seine Privilegien zu erweitern, einen Cross-Site-Scripting (XSS)-Angriff durchzuführen oder einen nicht spezifizierten Angriff auszuführen.
WID-SEC-W-2024-1226Red Hat OpenShift: Mehrere SchwachstellenDeutsch2024-05-22csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um Dateien zu manipulieren, einen Denial-of-Service-Zustand zu verursachen, beliebigen Code auszuführen, vertrauliche Informationen offenzulegen, seine Privilegien zu erweitern oder um weitere nicht spezifizierte Angriffe auszuführen.
ICSA-25-226-15Siemens SINEC OS2025-08-12icsa · cisa_csaf_otUS
SINEC OS before V3.1 contains third-party components with multiple vulnerabilities. Siemens has released new versions for the affected products and recommends to update to the latest versions.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund siemens_psirt trumpf_psirt cisa_csaf_ot NVD CVE.org MITRE

published 2024-01-31modified 2026-08-10

related (12,026)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-68820US	—OT critical	0.33% (25th)	KEV	2026-08-11
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-5281US	—OT critical	0.70% (53rd)	KEV	2026-04-01
Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page…
CVE-2026-2441US	high8.8OT critical	55.0% (99th)	KEV	2026-02-13
Use after free in CSS in Google Chrome prior to 145.0.7632.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security sever…
CVE-2025-43529US	—OT critical	8.76% (95th)	KEV	2025-12-17
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2,…
CVE-2025-62221US	—OT critical	2.50% (85th)	KEV	2025-12-09
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

+12021 more

references (46)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan